| Castleton to Zottegem | 315.00 mi (506.95 km) |
| Castleton to Zulte | 300.48 mi (483.58 km) |
| Castleton to Zwevegem | 302.47 mi (486.77 km) |
| Castleton to Zwijndrecht | 319.41 mi (514.05 km) |
| Castleton to Asenovgrad | 1,474.19 mi (2,372.48 km) |
| Castleton to Aytos | 1,535.41 mi (2,471.01 km) |
| Castleton to Balchik | 1,539.97 mi (2,478.34 km) |
| Castleton to Bankya | 1,376.83 mi (2,215.80 km) |
| Castleton to Bansko | 1,430.52 mi (2,302.20 km) |
| Castleton to Berkovitsa | 1,351.87 mi (2,175.62 km) |
| Castleton to Blagoevgrad | 1,407.37 mi (2,264.95 km) |
| Castleton to Botevgrad | 1,392.44 mi (2,240.92 km) |
| Castleton to Burgas | 1,552.73 mi (2,498.87 km) |
| Castleton to Byala Slatina | 1,372.74 mi (2,209.21 km) |
| Castleton to Chirpan | 1,483.24 mi (2,387.04 km) |
